the demons in my head

my heart feels weighed down, don't know why, it's feeling numb, someone help me from the darkness that's going to eat me and I don't wanna remember the memories that has forsaken me and haunt me telling me why did you do it or your a failure in life, but I keep my head up and ignore them, but its hard when your fighting demons all the time swimming in your head, I can't let go, the pain hurts, more agony, can't breathe, my mind is foggy, my soul is crying,